Percival, Mary S. <br/><br/>
Floral biology / 
[by] Mary Percival. 
 - 1st ed. 
 - Oxford :  Pergamon Press  c1965 [reprinted 1979] 
 - xv, 239 p. :  ill. ;  20 cm. 
<br/><br/>Includes bibliographies and index 
<br/><br/><label>ISBN: </label>0080106099 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Flowers<br/>Pollination.
<br/><br/><label>Dewey Class. No.: </label>582.13  / PEF 1979